Week |
Objectives and Tasks |
Reference |
Labs |
Week 1: 11-17 Jan (No class Monday Jan 11th: Experience Seneca) |
Introduction to OPS335:- Outline, policies
- Assignments, labs, evaluation, email
- Preparation for OPS335 labs
|
Lecture Notes: |
Prep for Labs |
Week 2: 18-24 Jan
|
Basic Networking & Backups:- ifconfig & route vs ip; resolv.conf, hostnamectl
- /etc/sysconfig/network-scripts/
- Network connection troubleshooting
- SSH & SSH Keys
- rsync & cron
|
Lecture Notes:- Slides:
Networking: Web PDF Backups & Cron: Web PDF - Chapter 14 - TCP/IP Networking
Online Reference: |
Lab 1: Network/Backup |
Week 3: 25-31 Jan |
Packet Filtering Using iptables:- What is Packet Filtering
- iptables Basics
(Tables, Chains, Targets) - iptables Commands & Options
- iptables Command Examples
- Saving iptables Settings
|
Lecture Notes:- Slides: Web PDF</l1
- >Chapter 22 - Security
Resources:
</ul>Online References: |
<td style="border-bottom: thin solid black;font-weight:bold;">Lab 2a:
Packet Filtering Using iptables</td>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 4:
1-7 Feb</td>
<td style="border-bottom: thin solid black;">More practice with iptables- Debugging firewall problems:
</td>
<td style="border-bottom: thin solid black;">Online References:</td> <td style="border-bottom: thin solid black;font-weight:bold;">Lab 2b:
Additional iptables Troubleshooting</td>
</tr><tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 5:
8-14 Feb</td>
<td style="border-bottom: thin solid black;">Domain Name Server (DNS):- DNS Concepts:
- /etc/resolv.conf
- /etc/hosts
- /etc/named.conf
- DNS Tools: nslookup, dig, host
</td>
<td style="border-bottom: thin solid black;">Lecture Notes:Online Resources:</td>
<td style="border-bottom: thin solid black;font-weight:bold;">Lab 3: DNS</td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 6:
15-21 Feb
(Monday the 15th is a holiday)</td>
<td style="border-bottom: thin solid black;">Mail:- postfix, smtp, imap, pop, mailx
</td>
<td style="border-bottom: thin solid black;">Lecture Notes:Online Resources:- Chapter 20 - Electronic Mail
- Postfix Mail Configuration
</td>
<td style="border-bottom: thin solid black;font-weight:bold;">Lab 4: Email
</td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 7:
22-28 Feb</td>
<td style="border-bottom: thin solid black;">Evaluation:</td>
<td style="border-bottom: thin solid black;">Lecture Notes:Online Resources:</td>
<td style="border-bottom: thin solid black;font-weight:bold;"> </td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;background-color:#f0f0f5;">Study Week:
29 Feb - 6 Mar
(No Scheduled Classes)</td>
<td colspan="3" style="border-bottom: thin solid black;background-color:#f0f0f5;"> </td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 8:
7-13 Mar</td>
<td style="border-bottom: thin solid black;">Web Servers:- Apache installation and configuration
</td>
<td style="border-bottom: thin solid black;">Lecture Notes:Online Resources:</td>
<td style="border-bottom: thin solid black;font-weight:bold;">Web Server</td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 9:
14-20 Mar</td>
<td style="border-bottom: thin solid black;">SAMBA:- smbclient, smbmount (mount -t cifs)
- smb.conf, testparm
- smbpasswd, pdbedit
- getsebool, setsebool
</td>
<td style="border-bottom: thin solid black;">Lecture Notes:Online Resources:- Chapter 23 - Web Hosting
- Chapter 30 - Cooperating with Windows
</td>
<td style="border-bottom: thin solid black;font-weight:bold;">Samba</td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 10:
21-27 Mar Nov
(Friday the 25th is a holiday)</td>
<td style="border-bottom: thin solid black;">NFS with Automount:- exportfs, showmount, /etc/exports,autofs, auto.master
</td>
<td style="border-bottom: thin solid black;">Lecture Notes:Online Resources:- Chapter 18 - The Network File System
- NSF Setup
</td>
<td style="border-bottom: thin solid black;font-weight:bold;">NFS</td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 11:
28 Mar - 3 Apr </td>
<td style="border-bottom: thin solid black;">NIS:</td>
<td style="border-bottom: thin solid black;">Lecture Notes:Online Resources:- Chapter 19 - Sharing System Files
</td>
<td style="border-bottom: thin solid black;font-weight:bold;">
NIS</td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 12:
4-10 Apr</td>
<td style="border-bottom: thin solid black;">Miscellaneous:- FTP Server
- Midterm Test 2 (if applicable)
- Work on Assignment 2
</td>
<td style="border-bottom: thin solid black;">Lecture Notes:Online Resources:</td>
<td style="border-bottom: thin solid black;font-weight:bold;"> </td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;">Week 13:
11-17 Apr</td>
<td style="border-bottom: thin solid black;">Review:- Exam Review
- Assignment 2 Due
</td>
<td style="border-bottom: thin solid black;"> </td>
<td style="border-bottom: thin solid black;font-weight:bold;"> </td>
</tr>
<tr valign="top">
<td width="20%" style="border-bottom: thin solid black;background-color:#f0f0f5;">Exam Week:
TBA</td>
<td colspan="3" style="border-bottom: thin solid black;background-color:#f0f0f5;"> </td>
</tr>
</table>
OPS335 Resources